Are all Duster windshield gaskets the same ?
Here is a 1976 Dart Lite:
It looks like the same design here.
If the aftermarket defaulted to the full separate locking strip, this would indicate that this gasket is an original. Next up, a 71 Duster I also have out back:
It looks like the others I have here.
What got me curious is that I have a gasket here that seems to have the same shape of a stock one but it has a groove for the lock strip all the way around. So far, I can’t find any numbers or marks on it. I’ve been guilty of dismantling cars thinking that I’ll remember the parts and their application but I’m having trouble with that.